Answer:
2d(d - 4)
Step-by-step explanation:
Given
2d² - 8d ← factor out the common factor of 2d from each term
= 2d(d - 4) ← in factored form
Answer:
3
Step-by-step explanation:
1 1/2 can be rewritten as 3/2, so 3/2*2=3.
So, -(a-3b) becomes -1(a-3b). Then, this becomes 5a-1a+3b. There is +3b because there is a double negative. So, 5-1=4, so your answer is 4a+3b. Pls brainliest
Answer:
-12
Step-by-step explanation:

First do multiplication.

And then, do the rest of the equation from left to right.

Answer that question to get:
-12
Hope this helped! :)